Chapter 2 + 3 Questions Flashcards
What regions do 2/3rd of the world’s population live in?
2/3rds of the world’s population live in East Asia, South Asia, Southeast Asia, and
How are the locations of Japan and Korea”s population different from the rest of East Asia?
The locations of Japan and Korea’s population is diff. than the rest of East Asia because in Japan and Korea people are clustered around large Metropolitan area, while the rest of east Asia live in rural areas.
What types of area do most people generally avoid?
cold, wet, dry areas
Why do geographers use arithmetic density?
They use Arith. density because we need to know why people live in a area and how much food each place needs,
define Agricultural density
of farmer to the amount of arable land
List 10 countries you think are most populous.
- china
- india.
- us
- Indonesia
- Pakistan
- Nigeria
- Brazil
- Bangladesh
- Russia
- Mexico
world population?
7.7 billion
Why is it important to study both CDR and CBR
because it helps geographers to measure population change in a country or the world, and helps to know how many deaths and births in a yr for 1000 people in a society
What is the world’s doubling time
1.2% per year= 54 yrs to double world’s population
if a country has a TFR of 1.9, what will happen to the overall population?
population declines
if a country has a TFR of 1.9, what will happen to the overall population?
good medical care, education, good care
what is the life expectancy for W. Europe and Sub Saharan Africa?
Europe- 80 yrs
Sub-Saharan Africa- 50 yrs
What has the biggest influence in demographic change?
technology
In stg 1 of the demographic transition model, what job do most people have? What event helped people move to stg 2?
(a) Hunting, gathering, farmers
(b) Industrial revolution
What 2 pieces of info are present in a population pyramid?
gender, age
How has Japan’s population pyramid changed from 1950-2009?
Pyramid in 1950= base of pyramid is largest
2009= top is largest(more adults)
In the DTM, why are birth rates high in stg 2, but death rates are low?
better medical tech. and practices
Describe the life of people living in a country in stg 3 of the DTM
Describe the life of people living in a country in stg 3 of the DTM
- People have few children
- urban
- cities than farms
- medicine and tech
- moderate growth